 | National Tube Co - 1913 - 614 σελίδες
...For test pressures see page 73. For illustration showing joint see page 80. Full Weight Drill Pipe All Weights and Dimensions are Nominal The permissible variation in weight is 5 per cent above and s per cent below. Furnished with threads and couplings and in random lengths unless otherwise ordered.... | |
 | National Tube Co - 1913 - 582 σελίδες
...i 22.25 : 22.OO 23 25 24.25 23.75 25.75 28.50 29.00 31.00 35.50 40.25 45.50 48.00 55.25 65.00 75.00 The permissible variation in- weight is 5 per cent above and 5 per cent below. Furnished in random lengths unless otherwise ordered. The weight per foot complete is based on a length of 18... | |
 | Frederick Arthur Halsey - 1913 - 524 σελίδες
...i. — DIMENSIONS OF COMMERCIAL DRAWN PIPE From the National Tube Co.'s Book of Standards Standard The permissible variation in weight is 5 per cent, above and 5 per cent, below. Taper of threads is i in. diameter per ft. length for all sizes. Bursting and Collapsing Strength of... | |
 | National Tube Co - 1913 - 572 σελίδες
...2.409 2 375 2. 115 .130 3.117 2 375 2. 107 .134 3.207 2 500 2.232 .134 3.386 2 875 2. 509 .183 5.261 The permissible variation in weight is 5 per cent above and 5 per 3 ooo 2.670 .165 4.995 cent below. This tubing furnished with plain ends pointed tool cut, with surface... | |
 | Joseph T. Ryerson & Son - 1913 - 408 σελίδες
...permissible variation in weight is 5 per cent above and 6 ' per cent below. DOUBLE EXTRA STRONG WROUGHT PIPE ALL WEIGHTS AND DIMENSIONS ARE NOMINAL The permissible variation in weight is 10 per cent above and 10 per cent below. All weights given in pounds. All dimensions given in inches.... | |
 | Fairbanks, Morse and Company - 1914 - 480 σελίδες
...STANDARD WEIGHT FOR STEAM, GAS AND WATER BLACK AND GALVANIZED LIST REVISED AND ADOPTED JAN. 1, 1913 The permissible variation in weight is 5 per cent, above and 5 per cent, hclow. Unless otherwise ordered, black pipe with threads and couplings and in random lengths, will... | |
 | National Tube Co - 1916 - 208 σελίδες
...test pressures see page 623. For illustration showing joint see page 624. , "NATIONAL" Hydraulic Pipe All Weights and Dimensions are Nominal The permissible variation in weight is 10 per cent above and 10 per 'Cent below. Furnished with plain ends and in random lengths, unless otherwise... | |
 | National Tube Co - 1917 - 706 σελίδες
..."NATIONAL" Plain End Pipe for Gas Lines Ende Fitted Specially for Specified Coupler or for Welding All Weights and Dimensions are Nominal The permissible variation in weight is 5 per cent above Nominal thickness and s per cent below OD M il! WAlaM inches Birming'm Fraction Decimal №1111 ClgDl... | |
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1918
...14.250 •375 58.573 60.375 8 16.446 61 59-493 16.000 15.250 •375 62.579 64.500 8 17.446 6i 63.294 The permissible variation in weight is 5 per cent...Furnished with threads and couplings and in random length« unless otherwise ordered. Taper of threads is |" diameter per foot length for all sizes. The... | |
 | Edward Wegmann - 1918 - 712 σελίδες
...permissible variation in weight is 5 per cent above and 5 per cent below. "NATIONAL" Double Extra Strong Pipe— Black and Galvanized All Weights and Dimensions...are Nominal The permissible variation in weight is 10 per cent above and 10 per cent beknr. Furnished with plain ends and in random lengths unless otherwise... | |
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All weights and dimensions are nominal The permissible variation in weight is 5 per cent above and 5 per cent below. 
